I have no money to invest - but leasing delegated steem has been a winner for me. I'm paying around $30 STEEM a month for the delegations I have and my bigger vote is a winner everywhere. I recommend this to any minnow. As soon as you have enough sbd to do it - boost your sp over 500 for 4 weeks so you get the slider. Then you will make enough to keep doing it. No more $0.01 votes and you will get much bigger curation rewards.